MrSeb writes: "The FCC is reviewing the rules it has for spectrum license ownership, particularly on how much spectrum any one company can hold. The FCC is considering this rework because the rules do not currently account for the properties of different frequencies of spectrum. There are three main classes of spectrum for cellular wireless networks: low band, high band, and super high band — but at the moment, they are all valued equally. Given that low band spectrum is valued favorably against high band and super high band spectrum in the market, and that AT&T and Verizon have by far the most low band spectrum, it makes sense for the FCC to adjust its rules in order to more accurately determine how much spectrum any one company needs."